Currently Reading

The continent’s tallest living wall could soon sprout in Dallas

Cladding and Facade Systems

The continent’s tallest living wall could soon sprout in Dallas

Rastegar Property’s first development in that market is being designed to help reduce that metro’s air pollution.

By John Caulfield, Senior Editor | April 17, 2020

More than 40,000 low-maintenance plants will run up the sides of the 270-unit residential building. Images: Courtesy of Rastegar Property

A 26-story, 319,000-sf residential tower planned for downtown Dallas will, when completed, include what its developer claims is the tallest living wall in North America.

That developer, Rastegar Property Company, is working with Zauben, a Chicago-based living and green roof supplier, on this project, which was designed by another Chicago firm, Solomon Cordwell Buenz.

The exterior of the building at 1899 McKinley will be augmented by more than 40,000 plants that are expected to capture over 1,600 lbs of CO2 and produce 1,200 lbs of oxygen annually.

“We thought about how living walls can positively influence the city of Dallas,” said Zach Smith, Zauben’s CEO, in a prepared statement. “We wanted to help champion the sustainability goals of the city and create an example that other forward-thinking cities can follow.”

This month, the city of Dallas’ Office of Environmental Quality and Sustainability was scheduled to reveal its climate plan aimed at reversing trends that led to a 133% increase in auto emissions between 1990 and 2017, according to a recent analysis.


The living wall system is expected to include its own watering/irrigation setup. 


This is Rastegar’s first development project in Dallas. Demolition and construction are expected to begin in either August or September of this year. Turner Construction, the project’s GC consultant, is providing urban planning and landscaping services. GFF is the civil engineer, and Kimley-Horn & Associates is the project’s SE and design consultant.

Ari Rastegar, the developer’s founder and CEO, tells BD+C that the project is still in its schematic design phase, so budgets haven’t been finalized. But the total cost of the building, including land, is over $100 million, he says. Rastegar Property did not provide a breakdown for the cost of the living wall. 


The 270-unit building will be  across the street from The Union, a mixed-use complex that sold last February for $370 million, a record for this city.


“The living wall is located on a balcony that is part of a leased unit,” Josh Eadie, vice president of real estate at Rastegar Property Company, told “We have four sets of balconies for select units, typical to high-rise multifamily buildings, and these living walls are on the north and south balconies.” He added that the average expected life span of the plants is 10 to 15 years, with minimal replacement being common after the plants adapt from their greenhouses to the project install.

He anticipated that the building design would include a watering system with pumped-in drip lines, independent of the building’s fire-life system.

Related Stories

Cladding and Facade Systems | Oct 26, 2021

14 projects recognized by DOE for high-performance building envelope design

The inaugural class of DOE’s Better Buildings Building Envelope Campaign includes a medical office building that uses hybrid vacuum-insulated glass and a net-zero concrete-and-timber community center.

Sponsored | Glass and Glazing | Oct 1, 2021

Seizing the Daylight with BIPV Glass

Glass has always been an idea generator. Now, it’s also a clean energy generator.

Sponsored | | Oct 15, 2020

Primed for Today’s Demands

Sponsored | Voice of the Brand | May 5, 2020

Two Schools Go for Bold Color and Eye-Catching Design

Metal wall panel systems with varying rib patterns and pops of color provide dynamic visual interest in two different new-construction school buildings. PAC-CLAD Precision Series Panels offer an affordable array of 45 standard colors and 12 panel options for endless cladding possibilities.

Cladding and Facade Systems | Mar 31, 2020

A Poland firm takes vegetative façade design to a new level

FAAB’s Vertical Oasis System is a series of components that harvests sun power and filters the air.

75 Top Products | Dec 16, 2019

101 Top Products for 2019

Building Design+Construction readers and editors select their top building products for the past 12 months in the fourth-annual 101 Top Products report.

75 Top Products | Dec 16, 2019

Top Glass and Glazing Products for 2019

SageGlass's Harmony dynamic glass and Vitro Architectural Glass's Acuity low-iron glass are among the nine new glass and glazing products to make Building Design+Construction's 2019 101 Top Products report.

75 Top Products | Dec 12, 2019

Top Building Envelope Products for 2019

Sto's beetle-inspired exterior coating and Dörken Systems' UV-resistant vapor-permeable barrier are among the 28 new building envelope products to make Building Design+Construction's 2019 101 Top Products report. 

Cladding and Facade Systems | Oct 29, 2019

Mitsubishi Chemical Composites America Names New Regional Sales Managers

Mitsubishi Chemical Composites America (MCCA), a leader in metal composite materials manufacturing, is proud to announce the addition of three, new Regional Sales Managers for its ALPOLIC® line of business.

More In Category

Magazine Subscription

Get our Newsletters

Each day, our editors assemble the latest breaking industry news, hottest trends, and most relevant research, delivered to your inbox.


Follow BD+C: